#!/bin/bash
# Program:
#	Program shows the effect of shift function.
# History:
# 2015/11/15 Leonardo First release
PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
export PATH

echo "Total parameter number is: $#"
echo "Your whole parameter is '$@'"
shift
echo "Total parameter number is: $#"
echo "Your whole parameter is '$@'"
shift
echo "Total parameter number is: $#"
echo "Your whole parameter is '$@'"

